Related Experiment Videos
Esophageal motility dysfunction in cats: a study of 44 cases
L Moses1, N K Harpster, K A Beck
1Department of Medicine, Angell Memorial Animal Hospital, Boston, Massachusetts 02130, USA.
Journal of the American Animal Hospital Association
|July 29, 2000
Summary
Feline esophageal dysfunction is rare, affecting 0.05% of cat cases. Many cases are idiopathic or congenital, but medical therapy shows a high improvement rate for affected cats.
Area of Science:
- Veterinary Medicine
- Gastroenterology
- Feline Health
Background:
- Feline esophageal dysfunction is a recognized but infrequently diagnosed condition.
- Understanding its causes and treatment outcomes is crucial for feline patient care.
Purpose of the Study:
- To retrospectively evaluate feline esophageal dysfunction cases.
- To analyze signalment, causes, and treatment responses in affected cats.
Main Methods:
- Retrospective review of 51 feline cases with complete records from a six-year esophagram database.
- Analysis of signalment, clinical signs, diagnostic findings, and treatment outcomes.
Main Results:
- Esophageal dysfunction occurred in 0.05% of all feline cases.
- Forty-three percent of abnormal cases were idiopathic; 57% were congenital or secondary to other conditions.
- Common causes included myasthenia gravis, mediastinal masses, vascular ring anomalies, dysautonomia, and esophageal stricture.
- Medical therapy (sucralfate, H2 blockers, prokinetics) resulted in clinical improvement in 78% of treated cats.
Conclusions:
- Feline esophageal dysfunction is uncommon, with diverse etiologies.
- Medical management offers a favorable prognosis for many affected cats.